#3FACD1#3FACD1

#3FACD1 is a light, moderate cyan. Relative luminance 0.352; OKLCH L 69.8% C 0.111 H 224.5°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#3FACD1
RGB	rgb(63, 172, 209)
HSL	hsl(195, 61%, 53%)
HSV	hsv(195, 70%, 82%)
CMYK	cmyk(69.9%, 17.7%, 0%, 18%)
CIE-LAB	lab(65.87, -19.01, -27.76)
CIE-LCH	lch(65.87, 33.64, 235.60°)
OKLab	oklab(69.8% -0.0789 -0.0776)
OKLCH	oklch(69.8% 0.111 224.5)
XYZ	xyz(28.3064, 35.1621, 65.6044)
Luminance	0.3517 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FACD1 #D1643F

analogous

#3FD1AD #3FACD1 #3F63D1

triadic

#3FACD1 #D13FAC #ACD13F

tetradic

#3FACD1 #AD3FD1 #D1643F #63D13F

square

#3FACD1 #AD3FD1 #D1643F #63D13F

split-complementary

#3FACD1 #D13F63 #D1AD3F

monochromatic

#1D6179 #2989AA #3FACD1 #70C1DD #A2D7E9

Accessibility & contrast

On white

2.61

#3FACD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#3FACD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FACD1

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FACD1	#FFFFFF	#000000	##000000
##3FACD1	1.00	2.61	8.03	8.03
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A8D3

Deuteranopia (green-blind)

#839AD1

Tritanopia (blue-blind)

#00B7B8

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3facd1;
/* rgb */ color: rgb(63, 172, 209);
/* oklch */ color: oklch(69.8% 0.111 224.5);

Tailwind

colors: {
  custom: {
    50: '#86c4df',
    500: '#3facd1',
    950: '#000000',
  },
}

SCSS

$custom: #3facd1;
$custom-light: #86c4df;
$custom-dark: #000000;

JSON

{
  "hex": "#3facd1",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 209
  },
  "hsl": {
    "h": 195.205,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.69798,
    "c": 0.11071,
    "h": 224.5
  },
  "luminance": 0.35165
}

Semantic roles & 50–950 ramp

primary

#3FACD1

secondary

#D5A697

accent

#6C43E4

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1215

muted

#7D8183

Preview Lab

Preview with #3FACD1

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →